127679232

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2105

約数の個数: 72

約数和(自身を含む): 344078784

約数和(自身を除く): 216399552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2003, 2656, 3984, 4006, 5312, 6009, 7968, 8012, 10624, 12018, 15936, 16024, 21248, 24036, 31872, 32048, 48072, 63744, 64096, 96144, 128192, 166249, 192288, 256384, 332498, 384576, 498747, 512768, 664996, 769152, 997494, 1329992, 1538304, 1994988, 2659984, 3989976, 5319968, 7979952, 10639936, 15959904, 21279872, 31919808, 42559744, 63839616, 127679232]

約数ペア:

[(1, 127679232), (2, 63839616), (3, 42559744), (4, 31919808), (6, 21279872), (8, 15959904), (12, 10639936), (16, 7979952), (24, 5319968), (32, 3989976), (48, 2659984), (64, 1994988), (83, 1538304), (96, 1329992), (128, 997494), (166, 769152), (192, 664996), (249, 512768), (256, 498747), (332, 384576), (384, 332498), (498, 256384), (664, 192288), (768, 166249), (996, 128192), (1328, 96144), (1992, 64096), (2003, 63744), (2656, 48072), (3984, 32048), (4006, 31872), (5312, 24036), (6009, 21248), (7968, 16024), (8012, 15936), (10624, 12018)]